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Cheap flights from San Jose, California to Barcelona from $325

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Barcelona departing on 9/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Jose, California to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
6:11 pm - 8:35 am
SJC
-
BCN
29h 24m
2 stops
Virgin Atlantic Logo
11:00 am - 9:25 pm
BCN
-
SJC
19h 25m
1 stop
$614Virgin Atlantic
Sun, Oct 11 - Wed, Oct 21
United Airlines Logo
2:10 pm - 1:15 pm
SJC
-
BCN
14h 05m
1 stop
United Airlines Logo
12:15 pm - 10:42 pm
BCN
-
SJC
43h 27m
2 stops
$687United Airlines
Sun, Sep 20 - Fri, Oct 2
Air Canada Logo
6:37 pm - 8:00 am
SJC
-
BCN
28h 23m
2 stops
Air Canada Logo
12:15 pm - 8:48 pm
BCN
-
SJC
41h 33m
2 stops
$690Air Canada
Sun, Sep 20 - Fri, Oct 2
United Airlines Logo
2:10 pm - 1:15 pm
SJC
-
BCN
14h 05m
1 stop
United Airlines Logo
1:15 pm - 5:32 pm
BCN
-
SJC
37h 17m
2 stops
$691United Airlines
Sun, Sep 20 - Wed, Sep 30
United Airlines Logo
2:10 pm - 8:00 am
SJC
-
BCN
32h 50m
2 stops
United Airlines Logo
1:15 pm - 12:01 pm
BCN
-
SJC
31h 46m
2 stops
$695United Airlines
Sat, Sep 19 - Wed, Sep 30
United Airlines Logo
8:45 am - 1:15 pm
SJC
-
BCN
19h 30m
2 stops
United Airlines Logo
1:15 pm - 12:01 pm
BCN
-
SJC
31h 46m
2 stops
$696United Airlines
Mon, Sep 21 - Thu, Oct 1
KLM Logo
6:30 am - 12:50 pm
SJC
-
BCN
21h 20m
1 stop
KLM Logo
1:20 pm - 11:00 pm
BCN
-
SJC
18h 40m
1 stop
$698KLM
Sun, Oct 11 - Wed, Oct 21
United Airlines Logo
6:30 am - 10:25 pm
SJC
-
BCN
30h 55m
2 stops
United Airlines Logo
1:15 pm - 10:42 pm
BCN
-
SJC
42h 27m
2 stops
$699United Airlines
Tue, Sep 29 - Tue, Oct 13
Air Canada Logo
6:37 pm - 9:20 am
SJC
-
BCN
53h 43m
2 stops
Air Canada Logo
12:15 pm - 8:48 pm
BCN
-
SJC
41h 33m
2 stops
$700Air Canada
Fri, Sep 18 - Tue, Sep 29
United Airlines Logo
6:37 pm - 9:20 am
SJC
-
BCN
53h 43m
2 stops
United Airlines Logo
1:15 pm - 10:42 pm
BCN
-
SJC
42h 27m
2 stops
$705United Airlines
Fri, Sep 18 - Wed, Sep 30

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United Airlines flights from San Jose, California to Barcelona

Our best United Airlines deals on San Jose, California to Barcelona flight tickets
United Airlines
Sep 20
SJC2:10 pmSan Jose
14h 05m
1 stop
BCN1:15 pmBarcelona-El Prat
Oct 2
BCN12:15 pmBarcelona-El Prat
43h 27m
2 stops
SJC10:42 pmSan Jose
$687
United Airlines
Sep 20
SJC2:10 pmSan Jose
14h 05m
1 stop
BCN1:15 pmBarcelona-El Prat
Sep 30
BCN1:15 pmBarcelona-El Prat
37h 17m
2 stops
SJC5:32 pmSan Jose
$691
United Airlines
Sep 19
SJC2:10 pmSan Jose
32h 50m
2 stops
BCN8:00 amBarcelona-El Prat
Sep 30
BCN1:15 pmBarcelona-El Prat
31h 46m
2 stops
SJC12:01 pmSan Jose
$695

Lufthansa flights from San Jose, California to Barcelona

Our best Lufthansa deals on San Jose, California to Barcelona flight tickets
Lufthansa
Nov 9
SJC2:12 pmSan Jose
14h 03m
1 stop
BCN1:15 pmBarcelona-El Prat
Nov 13
BCN3:10 pmBarcelona-El Prat
16h 41m
1 stop
SJC10:51 pmSan Jose
$756
Lufthansa
Jul 19
SJC8:45 amSan Jose
21h 10m
2 stops
BCN2:55 pmBarcelona-El Prat
Jul 29
BCN7:55 amBarcelona-El Prat
22h 14m
2 stops
SJC9:09 pmSan Jose
$1,251
Lufthansa
Jul 21
SJC8:45 amSan Jose
24h 10m
2 stops
BCN5:55 pmBarcelona-El Prat
Jul 29
BCN7:55 amBarcelona-El Prat
22h 14m
2 stops
SJC9:09 pmSan Jose
$1,289

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Barcelona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 12, 2026.
Use the filters below to find and compare flights from San Jose, California to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Sun 10/11

6:11 pm-8:35 am

2 stops29h 24m

Barcelona-El Prat

Wed 10/21

11:00 am-9:25 pm

1 stop19h 25m

$614

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Sun 9/20

2:10 pm-1:15 pm

1 stop14h 05m

Barcelona-El Prat

Fri 10/2

12:15 pm-10:42 pm

2 stops43h 27m

$687

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Sun 9/20

6:37 pm-8:00 am

2 stops28h 23m

Barcelona-El Prat

Fri 10/2

12:15 pm-8:48 pm

2 stops41h 33m

$690

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Sun 9/20

2:10 pm-1:15 pm

1 stop14h 05m

Barcelona-El Prat

Wed 9/30

1:15 pm-5:32 pm

2 stops37h 17m

$691

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Sat 9/19

2:10 pm-8:00 am

2 stops32h 50m

Barcelona-El Prat

Wed 9/30

1:15 pm-12:01 pm

2 stops31h 46m

$695

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Mon 9/21

8:45 am-1:15 pm

2 stops19h 30m

Barcelona-El Prat

Thu 10/1

1:15 pm-12:01 pm

2 stops31h 46m

$696
Quickest round-trip

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Sun 10/11

6:30 am-12:50 pm

1 stop21h 20m

Barcelona-El Prat

Wed 10/21

1:20 pm-11:00 pm

1 stop18h 40m

$698

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Tue 9/29

6:30 am-10:25 pm

2 stops30h 55m

Barcelona-El Prat

Tue 10/13

1:15 pm-10:42 pm

2 stops42h 27m

$699

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Fri 9/18

6:37 pm-9:20 am

2 stops53h 43m

Barcelona-El Prat

Tue 9/29

12:15 pm-8:48 pm

2 stops41h 33m

$700

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Fri 9/18

6:37 pm-9:20 am

2 stops53h 43m

Barcelona-El Prat

Wed 9/30

1:15 pm-10:42 pm

2 stops42h 27m

$705

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from San Jose, California to Barcelona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Barcelona?

The month of February is, on average, the cheapest month to fly to Barcelona from San Jose, California, with most prices found around $0. If you don’t want to visit Barcelona in February, then you should wait until March to fly from San Jose, California, when ticket prices are also cheap, with an average price of $353.

Cheap San Jose, California to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Barcelona

Fastest flight time

14h 03m

Direct flights

None
The fastest flight from San Jose, California to Barcelona takes 14h 03m
There are no direct flights from San Jose, California to Barcelona. There are no popular flight routes from San Jose, California to Barcelona.
Search flight deals

Frequently asked questions about flying from San Jose, California to Barcelona

  • How far is San Jose to Barcelona by plane?

    A flight from San Jose to Barcelona will travel around 5949.6 mi. Flights usually cover this in 14h 03m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Jose Airport to Barcelona?

    Prices for flights from San Jose Airport to Barcelona refresh daily.

  • How many operators does momondo search for flights from San Jose Airport to Barcelona?

  • How old do you have to be to fly from San Jose Airport to Barcelona?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The travel and health documents required for your trip to Barcelona can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Jose, California to Barcelona

Compare and see reviews for airlines that fly from San Jose, California to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $543Free CancellationRating
7.4
9,979 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Barcelona?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Jose to Barcelona. momondo saves you time and could save you money on your trip.

Can I find flights from San Jose to Barcelona with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Jose to Barcelona flights to just show those with flexible booking policies.

How can momondo help me find flights from San Jose to Barcelona?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Jose to Barcelona.

I’m not ready to book a flight from San Jose to Barcelona right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from San Jose and alert you when they change.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona
Barcelona-El Prat Airport
Girona Costa Brava Airport